make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.05 [+2.02] tcp tx: 445 MB/s 7550 calls/s 7550 msg/s # 2.05 [+0.00] tcp rx: 445 MB/s 7532 calls/s # 3.05 [+1.00] tcp tx: 407 MB/s 6903 calls/s 6903 msg/s # 3.05 [+0.00] tcp rx: 408 MB/s 6864 calls/s # 4.05 [+1.00] tcp tx: 435 MB/s 7389 calls/s 7389 msg/s # 4.16 [+0.11] tcp zerocopy # 6.05 [+1.89] tcp tx: 229 MB/s 3900 calls/s 3900 msg/s # 6.05 [+0.00] tcp rx: 229 MB/s 3892 calls/s # 7.05 [+1.00] tcp tx: 230 MB/s 3916 calls/s 3916 msg/s # 7.05 [+0.00] tcp rx: 231 MB/s 3911 calls/s # 8.05 [+1.00] tcp tx: 228 MB/s 3880 calls/s 3880 msg/s # 8.15 [+0.11] udp # 9.66 [+1.50] udp rx: 6 MB/s 4770 calls/s # 10.06 [+0.41] udp tx: 11 MB/s 8442 calls/s 201 msg/s # 10.66 [+0.59] udp rx: 13 MB/s 9318 calls/s # 11.06 [+0.41] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 11.66 [+0.59] udp rx: 13 MB/s 9608 calls/s # 12.17 [+0.51] udp sendmmsg # 13.66 [+1.49] udp rx: 8 MB/s 5980 calls/s # 14.01 [+0.35] udp tx: 13 MB/s 9324 calls/s 222 msg/s # 14.66 [+0.65] udp rx: 13 MB/s 9522 calls/s # 15.01 [+0.35] udp tx: 13 MB/s 9534 calls/s 227 msg/s # 15.66 [+0.65] udp rx: 13 MB/s 9655 calls/s # 16.12 [+0.46] udp gso # 17.60 [+1.48] udp rx: 17 MB/s 12138 calls/s # 17.96 [+0.36] udp tx: 26 MB/s 456 calls/s 456 msg/s # 18.60 [+0.64] udp rx: 26 MB/s 18522 calls/s # 18.96 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 19.60 [+0.64] udp rx: 25 MB/s 18480 calls/s # 19.96 [+0.36] udp tx: 25 MB/s 435 calls/s 435 msg/s # 20.09 [+0.13] udp gso zerocopy # 21.58 [+1.49] udp rx: 14 MB/s 10332 calls/s # 21.97 [+0.39] udp tx: 24 MB/s 408 calls/s 408 msg/s # 22.58 [+0.61] udp rx: 24 MB/s 17682 calls/s # 22.97 [+0.39] udp tx: 24 MB/s 424 calls/s 424 msg/s # 23.58 [+0.61] udp rx: 24 MB/s 17682 calls/s # 26.08 [+2.50] udp gso timestamp # 27.58 [+1.50] udp rx: 15 MB/s 10710 calls/s # 27.97 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 28.58 [+0.61] udp rx: 25 MB/s 17976 calls/s # 28.98 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 29.58 [+0.61] udp rx: 25 MB/s 17892 calls/s # 32.10 [+2.51] udp gso zerocopy audit # 33.60 [+1.50] udp rx: 14 MB/s 10416 calls/s # 33.98 [+0.38] udp tx: 23 MB/s 406 calls/s 406 msg/s # 34.60 [+0.62] udp rx: 24 MB/s 17430 calls/s # 34.98 [+0.38] udp tx: 24 MB/s 422 calls/s 422 msg/s # 35.60 [+0.62] udp rx: 24 MB/s 17724 calls/s # 35.98 [+0.38] udp tx: 24 MB/s 414 calls/s 414 msg/s # 37.98 [+2.00] Summary over 3.001 seconds... # 37.98 [+0.00] sum udp tx: 24 MB/s 1242 calls (413/s) 1242 msgs (413/s) # 37.99 [+0.00] Zerocopy acks: 1242 # 38.09 [+0.10] udp gso timestamp audit # 39.59 [+1.50] udp rx: 15 MB/s 10794 calls/s # 39.98 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 40.59 [+0.61] udp rx: 25 MB/s 17892 calls/s # 40.98 [+0.39] udp tx: 25 MB/s 427 calls/s 427 msg/s # 41.59 [+0.61] udp rx: 25 MB/s 17934 calls/s # 41.99 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 43.99 [+2.00] Summary over 3.006 seconds... # 43.99 [+0.00] sum udp tx: 25 MB/s 1282 calls (426/s) 1282 msgs (426/s) # 43.99 [+0.00] Tx Timestamps: 1282 received 0 errors # 44.11 [+0.11] udp gso zerocopy timestamp audit # 45.63 [+1.52] udp rx: 14 MB/s 10290 calls/s # 46.00 [+0.37] udp tx: 23 MB/s 395 calls/s 395 msg/s # 46.63 [+0.63] udp rx: 23 MB/s 16968 calls/s # 47.00 [+0.37] udp tx: 23 MB/s 404 calls/s 404 msg/s # 47.63 [+0.63] udp rx: 23 MB/s 16674 calls/s # 50.00 [+2.37] Summary over 3.001 seconds... # 50.01 [+0.00] sum udp tx: 24 MB/s 1193 calls (397/s) 1193 msgs (397/s) # 50.01 [+0.00] Tx Timestamps: 1193 received 0 errors # 50.01 [+0.00] Zerocopy acks: 1193 # 50.12 [+0.11] ipv6 # 50.12 [+0.00] tcp # 52.01 [+1.89] tcp rx: 414 MB/s 7017 calls/s # 52.02 [+0.00] tcp tx: 414 MB/s 7023 calls/s 7023 msg/s # 53.01 [+1.00] tcp tx: 430 MB/s 7309 calls/s 7309 msg/s # 53.02 [+0.00] tcp rx: 431 MB/s 7197 calls/s # 54.14 [+1.12] tcp zerocopy # 56.06 [+1.92] tcp tx: 230 MB/s 3911 calls/s 3911 msg/s # 56.06 [+0.00] tcp rx: 230 MB/s 3905 calls/s # 57.07 [+1.00] tcp tx: 234 MB/s 3983 calls/s 3983 msg/s # 57.07 [+0.00] tcp rx: 234 MB/s 3969 calls/s # 60.18 [+3.11] udp # 61.76 [+1.57] udp rx: 7 MB/s 5186 calls/s # 62.13 [+0.37] udp tx: 11 MB/s 8686 calls/s 202 msg/s # 62.76 [+0.63] udp rx: 13 MB/s 9697 calls/s # 63.13 [+0.38] udp tx: 13 MB/s 9933 calls/s 231 msg/s # 63.76 [+0.62] udp rx: 13 MB/s 9967 calls/s # 64.23 [+0.48] udp sendmmsg # 65.71 [+1.48] udp rx: 8 MB/s 6279 calls/s # 66.05 [+0.34] udp tx: 13 MB/s 9675 calls/s 225 msg/s # 66.71 [+0.66] udp rx: 13 MB/s 9922 calls/s # 67.05 [+0.34] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 67.71 [+0.66] udp rx: 13 MB/s 10000 calls/s # 68.16 [+0.45] udp gso # 69.63 [+1.47] udp rx: 17 MB/s 12427 calls/s # 69.98 [+0.35] udp tx: 25 MB/s 439 calls/s 439 msg/s # 70.63 [+0.65] udp rx: 25 MB/s 18318 calls/s # 70.98 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 71.63 [+0.65] udp rx: 24 MB/s 18017 calls/s # 71.99 [+0.35] udp tx: 24 MB/s 421 calls/s 421 msg/s # 72.10 [+0.11] udp gso zerocopy # 73.58 [+1.48] udp rx: 14 MB/s 10449 calls/s # 73.95 [+0.37] udp tx: 23 MB/s 393 calls/s 393 msg/s # 74.58 [+0.63] udp rx: 24 MB/s 17587 calls/s # 74.95 [+0.37] udp tx: 24 MB/s 414 calls/s 414 msg/s # 75.58 [+0.63] udp rx: 24 MB/s 17630 calls/s # 75.95 [+0.37] udp tx: 23 MB/s 402 calls/s 402 msg/s # 76.07 [+0.11] udp gso timestamp # 77.58 [+1.51] udp rx: 14 MB/s 10922 calls/s # 77.96 [+0.39] udp tx: 25 MB/s 428 calls/s 428 msg/s # 78.58 [+0.62] udp rx: 26 MB/s 18963 calls/s # 78.96 [+0.38] udp tx: 25 MB/s 438 calls/s 438 msg/s # 79.58 [+0.62] udp rx: 25 MB/s 18533 calls/s # 82.07 [+2.49] udp gso zerocopy audit # 83.60 [+1.52] udp rx: 14 MB/s 10836 calls/s # 83.99 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 84.60 [+0.61] udp rx: 24 MB/s 18189 calls/s # 84.99 [+0.39] udp tx: 24 MB/s 423 calls/s 423 msg/s # 85.60 [+0.61] udp rx: 24 MB/s 17544 calls/s # 87.98 [+2.38] Summary over 3.001 seconds... # 87.99 [+0.00] sum udp tx: 24 MB/s 1240 calls (413/s) 1240 msgs (413/s) # 87.99 [+0.00] Zerocopy acks: 1240 # 88.09 [+0.10] udp gso timestamp audit # 89.59 [+1.50] udp rx: 14 MB/s 10922 calls/s # 89.98 [+0.40] udp tx: 25 MB/s 430 calls/s 430 msg/s # 90.58 [+0.60] udp rx: 25 MB/s 18576 calls/s # 90.98 [+0.40] udp tx: 25 MB/s 428 calls/s 428 msg/s # 91.59 [+0.60] udp rx: 24 MB/s 18232 calls/s # 93.98 [+2.40] Summary over 3.001 seconds... # 93.99 [+0.00] sum udp tx: 25 MB/s 1280 calls (426/s) 1280 msgs (426/s) # 93.99 [+0.00] Tx Timestamps: 1280 received 0 errors # 94.10 [+0.11] udp gso zerocopy timestamp audit # 95.57 [+1.48] udp rx: 13 MB/s 9632 calls/s # 95.99 [+0.42] udp tx: 23 MB/s 392 calls/s 392 msg/s # 96.57 [+0.58] udp rx: 23 MB/s 17114 calls/s # 96.99 [+0.42] udp tx: 23 MB/s 399 calls/s 399 msg/s # 97.57 [+0.58] udp rx: 23 MB/s 16942 calls/s # 99.99 [+2.42] Summary over 3.000 seconds... # 99.99 [+0.00] sum udp tx: 23 MB/s 1181 calls (393/s) 1181 msgs (393/s) # 99.99 [+0.00] Tx Timestamps: 1181 received 0 errors # 100.00 [+0.00] Zerocopy acks: 1181 # 100.17 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.21 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->